Transportation Sector
Table 11: Freight Road Transportation Secondary Energy Use and GHG Emissions by Energy Source
  2000   2001 2002 2003 2004 2005 2006
Freight Road Transportation Energy Use (PJ) 243.2   238.6 236.2 254.3 257.8 267.9 260.4

Energy Use by Energy Source (PJ)
Natural Gas 0.1   0.1 0.1 0.1 0.1 0.1 0.1
Motor Gasoline 78.2   80.3 80.7 87.3 86.4 82.5 84.7
Diesel Fuel Oil 162.4   155.5 153.9 165.2 169.2 183.7 173.1
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 2.5   2.8 1.5 1.8 2.1 1.7 2.5

Shares (%)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 32.2   33.6 34.1 34.3 33.5 30.8 32.5
Diesel Fuel Oil 66.8   65.1 65.2 64.9 65.7 68.5 66.5
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 1.0   1.2 0.6 0.7 0.8 0.6 1.0

Activity
Tonne-kilometres (millions) 84,375   81,011 81,520 87,737 91,866 98,788 93,601
Energy Intensity (MJ/Tkm) 2.88   2.95 2.90 2.90 2.81 2.71 2.78
Freight Road Transportation GHG Emissions (Mt of CO2e) 17.1   16.8 16.6 17.9 18.1 18.9 18.3

GHG Emissions by Energy Source (Mt of CO2e)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 5.4   5.5 5.6 6.0 6.0 5.7 5.8
Diesel Fuel Oil 11.5   11.0 10.9 11.7 12.0 13.1 12.3
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 0.2   0.2 0.1 0.1 0.1 0.1 0.2

Shares (%)
Natural Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Motor Gasoline 31.6   33.1 33.6 33.7 32.9 30.2 31.8
Diesel Fuel Oil 67.5   65.9 65.8 65.6 66.4 69.3 67.3
Ethanol n.a.   n.a. n.a. n.a. n.a. n.a. n.a.
Biodiesel Fuel 0.0   n.a. n.a. n.a. n.a. n.a. n.a.
Propane 0.9   1.0 0.6 0.6 0.7 0.5 0.8
GHG Intensity (tonne/TJ) 70.2   70.3 70.4 70.4 70.3 70.4 70.2